curl --request POST \
  --url https://api.lightspark.com/grid/2025-10-13/agents/me/deposits \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'Idempotency-Key: <idempotency-key>' \
  --data '
{
  "sourceCurrency": "USD",
  "destinationInternalAccountId": "InternalAccount:019542f5-b3e7-1d02-0000-000000000002",
  "amount": 2000
}
'

const options = {
  method: 'POST',
  headers: {
    'Idempotency-Key': '<idempotency-key>',
    Authorization: 'Bearer <token>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    sourceCurrency: 'USD',
    destinationInternalAccountId: 'InternalAccount:019542f5-b3e7-1d02-0000-000000000002',
    amount: 2000
  })
};

fetch('https://api.lightspark.com/grid/2025-10-13/agents/me/deposits', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

val client = OkHttpClient()

val mediaType = MediaType.parse("application/json")
val body = RequestBody.create(mediaType, "{\n  \"sourceCurrency\": \"USD\",\n  \"destinationInternalAccountId\": \"InternalAccount:019542f5-b3e7-1d02-0000-000000000002\",\n  \"amount\": 2000\n}")
val request = Request.Builder()
  .url("https://api.lightspark.com/grid/2025-10-13/agents/me/deposits")
  .post(body)
  .addHeader("Idempotency-Key", "<idempotency-key>")
  .addHeader("Authorization", "Bearer <token>")
  .addHeader("Content-Type", "application/json")
  .build()

val response = client.newCall(request).execute()

{
  "id": "AgentDeposit:019542f5-b3e7-1d02-0000-000000000001",
  "status": "PENDING",
  "sourceNetwork": "LIGHTNING",
  "sourceCurrency": "BTC",
  "destinationInternalAccountId": "InternalAccount:019542f5-b3e7-1d02-0000-000000000002",
  "destinationCurrency": "USDB",
  "targetType": "LIGHTNING_INVOICE",
  "target": "lnbc1pndepositpp5...",
  "createdAt": "2026-10-09T18:00:00Z",
  "updatedAt": "2026-10-09T18:01:00Z",
  "sourceAmount": 31500,
  "estimatedReceiveAmount": {
    "amount": 12550,
    "currency": {
      "code": "USD",
      "name": "United States Dollar",
      "symbol": "$",
      "decimals": 2
    }
  },
  "quoteId": "Quote:019542f5-b3e7-1d02-0000-000000000006",
  "paymentLinks": {
    "cashApp": "https://cash.app/launch/lightning/lnbc1pndepositpp5...",
    "shortUrl": "https://link.grid.money/deposit/Ab3dE7"
  },
  "expiresAt": "2026-10-09T18:05:00Z",
  "paidAfterExpiry": false
}

{
  "code": "INVALID_INPUT",
  "reason": "<string>",
  "details": {
    "errors": [
      {
        "field": "identifier",
        "constraint": {
          "format": "email",
          "pattern": "^\\d{5}(-\\d{4})?$",
          "enum": [
            "SSN",
            "ITIN",
            "NON_US_TAX_ID"
          ],
          "minLength": 1,
          "maxLength": 500
        },
        "message": "Value is not one of the allowed enum members."
      }
    ],
    "missingRequirements": [
      "SUPPORTING_PROOF"
    ],
    "refusalReason": "AGENT_POLICY_DENIED",
    "missingFields": [
      "PHONE_NUMBER"
    ]
  }
}

{
  "code": "UNAUTHORIZED",
  "reason": "<string>",
  "details": {}
}

{
  "code": "FORBIDDEN",
  "reason": "<string>",
  "details": {
    "refusalReason": "AGENT_POLICY_DENIED",
    "permission": "ISSUE_CARDS",
    "policyDenialReason": "DAILY_LIMIT_EXCEEDED"
  }
}

{
  "code": "TRANSACTION_NOT_FOUND",
  "reason": "<string>",
  "details": {}
}

{
  "code": "TRANSACTION_NOT_PENDING_PLATFORM_APPROVAL",
  "reason": "<string>",
  "details": {}
}

{
  "code": "GRID_SWITCH_ERROR",
  "reason": "<string>",
  "details": {}
}

{
  "code": "SERVICE_UNAVAILABLE",
  "reason": "<string>",
  "details": {}
}